linux-kernel - [PATCH v2 1/2] Staging: slicoss: Remove redundant and disabled code block

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Date:	Thu, 26 Mar 2015 23:51:58 +0530
From:	Niranjan Dighe <niranjan.dighe@...il.com>
To:	gregkh@...uxfoundation.org
Cc:	liodot@...il.com, charrer@...critech.com,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	Niranjan Dighe <niranjan.dighe@...il.com>
Subject: [PATCH v2 1/2] Staging: slicoss: Remove redundant and disabled code block

Removing code guarded by undefined macro SLIC_TRACE_DUMP_ENABLED

Signed-off-by: Niranjan Dighe <niranjan.dighe@...il.com>

diff --git a/drivers/staging/slicoss/slicoss.c b/drivers/staging/slicoss/slicoss.c
index 3104cb0..c2bda1d 100644
--- a/drivers/staging/slicoss/slicoss.c
+++ b/drivers/staging/slicoss/slicoss.c
@@ -2553,41 +2553,6 @@ static int slic_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 		slic_intagg_set(adapter, intagg);
 		return 0;
 
-#ifdef SLIC_TRACE_DUMP_ENABLED
-	case SIOCSLICTRACEDUMP:
-		{
-			u32 value;
-
-			DBG_IOCTL("slic_ioctl  SIOCSLIC_TRACE_DUMP\n");
-
-			if (copy_from_user(data, rq->ifr_data, 28)) {
-				PRINT_ERROR
-				    ("slic: copy_from_user FAILED getting initial simba param\n");
-				return -EFAULT;
-			}
-
-			value = data[0];
-			if (tracemon_request == SLIC_DUMP_DONE) {
-				PRINT_ERROR
-				    ("ATK Diagnostic Trace Dump Requested\n");
-				tracemon_request = SLIC_DUMP_REQUESTED;
-				tracemon_request_type = value;
-				tracemon_timestamp = jiffies;
-			} else if ((tracemon_request == SLIC_DUMP_REQUESTED) ||
-				   (tracemon_request ==
-				    SLIC_DUMP_IN_PROGRESS)) {
-				PRINT_ERROR
-				    ("ATK Diagnostic Trace Dump Requested but already in progress... ignore\n");
-			} else {
-				PRINT_ERROR
-				    ("ATK Diagnostic Trace Dump Requested\n");
-				tracemon_request = SLIC_DUMP_REQUESTED;
-				tracemon_request_type = value;
-				tracemon_timestamp = jiffies;
-			}
-			return 0;
-		}
-#endif
 	case SIOCETHTOOL:
 		if (copy_from_user(&ecmd, rq->ifr_data, sizeof(ecmd)))
 			return -EFAULT;
-- 
1.9.1

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